Overview
The LT5400BIMS8E-4#TRPBF is a quad matched resistor network produced by Analog Devices Inc. This component is renowned for its excellent matching specifications over the entire temperature range, making it an ideal choice for applications requiring high precision and stability.
The LT5400 series provides precise ratiometric stability, which is crucial in highly accurate difference amplifiers, voltage references, and bridge circuits. The component is available in an 8-lead MSOP package and is specified over a temperature range of –55°C to 150°C.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Resistors | 4 |
| Matching Specification | A-Grade: 0.01%, B-Grade: 0.025% |
| Matching Temperature Drift | 0.2 ppm/°C |
| Operating Voltage | ±75V (±80V Abs Max) |
| Absolute Resistor Value Temperature Drift | 8 ppm/°C |
| Long-Term Stability | <2 ppm at 2000 Hrs |
| Operating Temperature Range | –55°C to 150°C |
| Package Type | 8-Lead MSOP |
| Power Per Element | 800 mW |
| Dimensions | Width: 2.9972 mm, Length: 2.9972 mm, Height: 1.0922 mm |
| RoHS Status | RoHS Compliant |
Key Features
- Excellent matching specifications over the entire temperature range.
- Independent access and biasing of all four resistors.
- Enhanced matching specification guarantees CMRR performance up to 2× better than independently matched resistors.
- Precise ratiometric stability required in highly accurate difference amplifiers, voltage references, and bridge circuits.
- Space-saving 8-pin MSOP package.
Applications
- Difference amplifiers.
- Voltage references.
- Bridge circuits.
- Precision summing and subtracting circuits.
- Low noise reference dividers with op-amp input bias current balancing.
- Micropower reference divide-by-4 circuits.
- Gain of 5 or 10, fully-differential amplifiers.
- Low offset current-sense amplifiers.
Q & A
- What is the LT5400BIMS8E-4#TRPBF used for?
The LT5400BIMS8E-4#TRPBF is used in applications requiring high precision and stability, such as difference amplifiers, voltage references, and bridge circuits.
- What is the operating temperature range of the LT5400BIMS8E-4#TRPBF?
The operating temperature range is –55°C to 150°C.
- What is the matching specification of the LT5400BIMS8E-4#TRPBF?
The matching specification is 0.01% for A-Grade and 0.025% for B-Grade.
- What is the package type of the LT5400BIMS8E-4#TRPBF?
The package type is an 8-Lead MSOP.
- Is the LT5400BIMS8E-4#TRPBF RoHS compliant?
- What is the power per element for the LT5400BIMS8E-4#TRPBF?
The power per element is 800 mW.
- How many resistors are in the LT5400BIMS8E-4#TRPBF?
There are 4 resistors in the LT5400BIMS8E-4#TRPBF.
- What is the absolute resistor value temperature drift of the LT5400BIMS8E-4#TRPBF?
The absolute resistor value temperature drift is 8 ppm/°C.
- What is the long-term stability of the LT5400BIMS8E-4#TRPBF?
The long-term stability is less than 2 ppm at 2000 hours.
- Can the resistors in the LT5400BIMS8E-4#TRPBF be accessed and biased independently?
